Screening equipment with dust removal mechanism for rice production and processing

Abstract

The invention belongs to the technical field of rice production and processing, and particularly relates to screening equipment with a dust removal mechanism for rice production and processing, the screening equipment comprises a base, a supporting seat is fixedly connected to the base, a screening box is fixedly connected to the supporting seat, and a screen plate is slidably connected to the interior of the screening box; supporting plates are fixedly connected to the inner walls of the two sides of the supporting base, a plurality of extension springs are fixedly connected between the supporting plates and the screen plate, and a rotating shaft is rotationally connected into the screening box. According to the rice screening device, rice can be automatically screened, labor loss caused by manual screening is avoided, meanwhile, dust generated in the screening process can be treated in time, environment pollution and secondary rice pollution caused by the dust are avoided, the dust can be settled in time in the dust treatment process so as to eliminate the possibility that the dust flies away, and the rice screening efficiency is improved. And settled dust can be conveniently collected and treated.

Description

technical field [0001] The invention belongs to the technical field of rice production and processing, in particular to a screening device for rice production and processing with a dust removal mechanism. Background technique [0002] Rice is a food made of rice after cleaning, hulling, milling, and finishing the finished product. Rice, which enters the spleen, stomach and lung meridians, has the functions of invigorating the middle and benefiting qi, nourishing yin and moistening the lungs, strengthening the spleen and stomach, and eliminating polydipsia. Ancient health practitioners also advocated "eat porridge in the morning" to generate body fluid. Therefore, patients with cough and constipation caused by deficiency of lung yin can take rice porridge in the morning and evening. Drinking some rice porridge often helps the body fluid to grow hair, which can relieve discomfort such as dry skin to a certain extent. If you add some pears when cooking porridge, the effect of...

AI Technical Summary

Problems solved by technology

[0003] In the process of rice production and processing, in order to ensure the quality of rice, the rice is often sieved to remove the broken rice grains in the rice. The traditional sieving method is to manually shake the sieve, and the whole process is more expensive. Manpower, and during the screening process, due to the vibration of the rice, the dry dust attached to it will easily fly everywhere, which will easily pollute the surrounding environment and bring discomfort to the staff

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